Thank you for selecting Aerospace Aviation360 as your go-to distributor of part number 05-1-1948ANDCLASS3 found under Pole Line Construction Wood by American National Standards Inst. The National Stock Number assigned to this part is 5510001612780, and the Federal Supply Class is 5510 Lumber And Related Basic Wood Materials. Our website is owned and operated by ASAP Semiconductor, a leading distributor of aviation and aerospace part numbers like 05-1-1948ANDCLASS3.